Skip to main content
Exit Device Aged Bronze

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Von Duprin CXA3548A-T-BE 3 643E Exit Device Aged Bronze

Item #: CXA3548A-T-BE 3 643E by Von Duprin

See reviewsSee reviews

$5,814.14

/each
SAVE UP TO 581.41

Buying in bulk

Special Order*Usually ships in 1-2 weeks
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now
Large Order Quote

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
Features
  • Device lengths: 2' 2' (610 mm) Door size 3' 2'4" to 3' (660mm to 914 mm) door size 4' 2'8" to 4' (813 mm to 1219 mm) door size
  • Device centerline from finished floor: 39 13/16" (1006mm) Standard, adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm)
  • Center case dimensions: 8 13/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
  • Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
  • Projection: Pushbar neutral – 3 13/16" (97 mm) Pushbar depressed – 3 1/16" (78 mm)
  • Latch bolt: Deadlocking anti-friction top & bottom bolt 3 /4" (19mm) throw Deadlocking anti-friction top & bottom bolt 1 1 /2" (38mm) throw
  • Door undercut: 3 /4" (19mm)
  • Top & bottom latch: 4 1/2" x 2 7/8" x 1 1/2" (114mm x 54mm x 38mm)
  • Vertical rods: Round 2 piece adjustable rods Top rod adjustable from 6'8" (2027mm) to 8'4" (2533mm) Bottom rod adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm) Extension rod kits available for doors over 8'4" (2533mm)
  • Fasteners & sex bolts (SNB): Includes 1 3/4" (44mm) – 2 1/4" (57mm) wood & metal doors #425 SNB furnished standard for end case #325 SNB furnished standard for EO (exit only device)

Trim Design

Thumbturn Only

Door Height

80 In. - 100 In.

Mechanical Function

Auxiliary Thumb Control Passage

Color

Aged Bronze

Physical Appearance

Narrow Stile Pushpad

Hand

Non-Handed

Grade

Grade 1

Fire Rated

No

Device Type

Concealed Vertical Rod

Strike Bottom

385A

Package Qty

1

Door Width

28 In. - 36 In.

Includes Trim

Yes

Device Length

36 In.

Door Thickness

1 3/4 In. - 2 1/4 In.

Strike Top

338

Trim Type

Passage Thumbturn

Design A

Turn Lever

Trim Part No.

360T-BE

Electric Options

Delayed Egress Device 15 Seconds

Color Code

643E/US11E

Base Material

Steel

Minimum Stile Size

Narrow

Door Material

Hollow Metal

Product Overview

Grade 1 Delayed Egress Exit Device, Narrow Stile Pushpad, 36", Passage Auxiliary Thumbturn Control, Thumbturn Only, Hex Key Dogging, Motorized Latch Retraction, Aged Bronze Finish, Non-Handed

3348A and 3548A for hollow metal single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 ñ 2008 Grade 1. The 3548A has a smooth mechanism case and the 3348A has grooved case.The concealed vertical rod device is non-handed except when the SS (Signal Switch) option is used. See opposite page for available outside trim and device functions.

3548A for Hollow metal single and double doors, UL listed for panic exit hardware.

3348A/3548A fits door stiles as narrow as 2 1/8" (44 mm). Newly designed device has a one piece center case cover.